Purity: > 95.0 % Controlled admixtures, %: Mg < 0.03; Na < 0.03; Fe < 0.1; Cu < 0.4; W < 0.2; Al (free) < 2.4 X-Ray analysis: 96 % of hexagonal, lattice parameters: a = 3.114Å, c = 4.986
AlN - Nanopowder Average particle size: ca. 20 nm Specific surface: 80±7 m2/g Purity: > 92% Controlled admixtures, %:C